Nepal officially became a secular federal republic on 28th May 2008, ending centuries of monarchy. Before that, it was known as the Kingdom of Nepal under the Shah Dynasty. However, there is one place where tradition still reigns — Upper Mustang, famously referred to as the Forbidden Kingdom of Nepal. Even today, Upper Mustang retains its ceremonial king, maintaining a legacy deeply rooted in Tibetan culture, spirituality, and isolation.

A trek to Upper Mustang is not just a physical journey — it's a passage into ancient Himalayan culture, vast desert landscapes, sacred caves, and timeless Tibetan traditions. It’s one of Nepal’s most exclusive and restricted trekking routes, offering a unique experience you’ll remember for a lifetime.

Why Choose Upper Mustang Trek?

• Walk in the rain-shadow area of the Himalayas
• Explore the last Tibetan-influenced kingdom of Nepal
• Witness breathtaking views of Nilgiri, Dhaulagiri, Annapurna ranges
• Visit cave dwellings, walled cities, and medieval monasteries
• Experience the unique Tiji Festival (if timed in May)
• Feel the power of spiritual destinations and sacred rivers

Historical and Cultural Background

The capital of Upper Mustang, Lo Manthang, literally means “walled city” in the Tibetan language. It is a living museum with whitewashed houses, royal palaces, Tibetan Buddhist monasteries, and an ancient king whose presence still holds cultural significance.

Upper Mustang has been historically connected to Tibet, and its people still practice Tibetan Buddhism, wear traditional attire, and speak a dialect close to Tibetan. This isolation and preservation of heritage have made it a cultural gem of Nepal.

Trekking Permit and Requirements

Due to its restricted status, visiting the Upper Mustang is not like other treks in Nepal. Here are the requirements:

✅ Special Restricted Area Permit (RAP) – $500 per person for 10 days (minimum)

✅ ACAP Permit – Annapurna Conservation Area Project entry

✅ TIMS Card – Trekkers' Information Management System

✅ Group Trek Only – Minimum 2 trekkers required

✅ Licensed Trekking Guide – Solo independent trekking is strictly prohibited

✅ Must be organised through a registered trekking agency

At Nepal Trek 360, we handle all paperwork, logistics, and guide arrangements for a seamless trekking experience.

Jeep Tour vs Trekking: Which is Right for You?

A rough road now connects Jomsom to Lo Manthang, allowing adventurous travellers to do a Jeep Overland Tour or even a motorbike/bullet ride. Indian and Nepali travellers often prefer this faster option.

However, trekking is the most immersive way to experience Upper Mustang. The gradual ascent helps with altitude acclimatisation, and the trail exposes you to local villages, landscapes, and culture up close.

⚠️ Altitude Risk Tip: Jeep tours gain altitude rapidly. Trekking is recommended to minimize the risk of altitude sickness.

Best Time to Visit Upper Mustang

Unlike most treks in Nepal, Upper Mustang is ideal during the monsoon season (June–August) because it lies in the rain shadow of the Himalayas.

Best Seasons:

• Spring (March–May) – Clear skies, blooming landscapes, and Tiji Festival
• Monsoon (June–August) – Less crowded and perfect for trekking
• Autumn (September–November) – Crisp mountain views and stable weather

Cost of Upper Mustang Trek

The cost of the Upper Mustang Trek typically ranges from USD 1,750 to USD 3,400, depending on:

• Group size
• Trekking duration
• Type of accommodation (basic tea house vs upgraded lodges)
• Mode of transport (flight vs jeep)
• Services included (guide, porter, permits, etc.)

✅ We offer fully customizable packages — from luxury-style to budget trekking — with guaranteed permits and expert guides.

Spiritual, Cultural, and Natural Awakening in One Journey

Upper Mustang is more than a trek — it’s a journey through time, culture, and consciousness. From the sacred chants of monks in Lo Manthang to the fossil-rich banks of the Kaligandaki River, everything here whispers legends, power, and peace.

Let Nepal Trek 360 be your trusted companion on this once-in-a-lifetime trek. We ensure your experience is safe, legal, and unforgettable.